A randomized 25 question test from a pool of 761 questions, good luck!
The numerous tasks that are accomplished at the same time in a DCS, is a result of the configured software programs that it has . Which of the software programs below will governed by IEC-61804-2?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best represent the image below?
The heart of a DCS is considered the PLC and it's five main programming languages. Which of the programming languages would be described as mimicking the components of the hardware of an analog control in self-contained blocks of code?
The standard recommended by ISA-18.2 is for 3-4 priority level alarms to be used. Which of the alarm priority levels below can best be described as the highest level alarm, demanding prompt operator action?
Choose the best answer that represents the bit rate of a 14400 baud rate.
Which of the answers below best represents the maximum number of devices that can be connected to an H1 multidrop bus network?
Which of the answers is not an advantage of analog field communication? Choose the best answer from those below.
In data transmission, a defined area of geographical coverage is commonly called an area network. Which of the area networks below is the second largest in area covered?
IPv4 has several distinct classifications. Looking at the answers below, choose the one that contains all of the classifications.
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the gateway interacts with?
In IPv4, the user datagram protocol has less latency and measurable greater data throughput. Which of the answers below can be a drawback of this protocol?
Which of the messaging types below is best described as communication by sending a command, initiated by the scanner module, to all field device on the segment?
I to P converters are best defined as which of the following answers?
Which of the Hart access methods below can be best described as one that field devices must be instructed by a controller module to preform any action?
The numerous tasks that are accomplished at the same time in a DCS, is a result of the configured software programs that it has . Which of the software programs below will set up the user manager and data administrator when loaded?
There are many different software programs that are commonly used by a DCS. Which of the programs below would allow the control strategy to be programmed once the I/O for the controllers was configured?
Communication technology is generally specific to a type of area network. Which of the area networks below would IDSN and VPN be used primarily?
In the unbalanced signal transmission system, which answer best represents the number 4?
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "F"?
Software for programming or configuration is an integral part of any HMI. Which of the interfaces below can be best described as where the bulk of the GUI applications are configured?
In the process conditions model, there are transition points between the stages of operating conditions. Which of the answers below is the transition point between the abnormal to shutdown conditions?
In the protocol specifications of Modbus, there are 5 and 6 digit addresses, each address starting with a specific number for the register type. Which number below starts the holding registers addresses?
There are several different ways to let an operator know about an alarm in any HMI. Which of the answers below would best be described as a vibrations given off by a device?
Modbus has standard command codes to allow the master to access information from it's slaves. Which of the commands below would be used to write the contents of a holding register to the slave device
Which of the answers below best reflects the power range that is transmitted to field devices when the Foundation fieldbus H1 is operating?